2025 Compare Cities People:
Sierra Madre, CA vs Irvine, CA

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Highlights
- Irvine is 0% more densely populated than Sierra Madre.
- People are 4.1% less likely to be married in Irvine.
- The Median Age is 14.5 years younger in Irvine.
 Sierra Madre, CAIrvine, CAUnited States
 Population  Unlock297,868329,725,481
 Female Population54.2%  Unlock50.5%
 Male Population45.8%  Unlock49.5%
 Median Age  Unlock33.838.4
 space3
 Population - 201010,916  Unlock309,327,143
 Population - 2000  Unlock143,072285,036,114
 Population - 199010,762  Unlock251,960,433
 Pop. 2000 to Now  Unlock98.3%15.6%
 Pop. 1990 to Now-1.3%  Unlock30.8%
 space4
 Population Density  Unlock4,541.993.4
 Land Area3.0  Unlock3,531,905.4
 Water Area  Unlock0.3264,836.8
 space
 Est. Total Population By Age
 Sierra Madre, CAIrvine, CAUnited States
 Age 0 to 44.5%  Unlock5.9%
 Age 5 to 9  Unlock5.7%6.1%
 Age 10 to 145.8%  Unlock6.6%
 Age 15 to 17  Unlock3.8%3.9%
 Age 18 to 201.9%  Unlock4.0%
 Age 21 to 24  Unlock6.2%5.2%
 Age 25 to 3410.4%  Unlock13.8%
 Age 35 to 44  Unlock14.5%12.9%
 Age 45 to 5416.4%  Unlock12.6%
 Age 55 to 59  Unlock5.5%6.7%
 Age 60 to 649.0%  Unlock6.3%
 Age 65 to 74  Unlock6.1%9.6%
 Age 75 to 847.4%  Unlock4.5%
 Age 85 and over  Unlock1.2%1.9%
 space1
 Race
 Sierra Madre, CAIrvine, CAUnited States
 White61.3%  Unlock59.4%
 Black  Unlock1.7%12.2%
 Asian15.9%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.3%0.4%
 Two or More Races3.0%  Unlock3.2%
 Hispanic  Unlock11.9%18.4%
 space2
 Marriage & Family
 Sierra Madre, CAIrvine, CAUnited States
 Married Population53.6%  Unlock49.8%
     Currently Married  Unlock50.3%48.0%
 Married but Separated0.3%  Unlock1.8%
 Single Population  Unlock48.6%50.2%
 Never Married25.1%  Unlock33.8%
 Divorced  Unlock7.5%10.8%
 Widowed5.5%  Unlock5.6%
 space5
 Household Size  Unlock2.702.60
 Households4,961  Unlock124,010,992
 Family Households  Unlock69,18180,755,759
     Married couple, w/children33.9%  Unlock30.5%
     Married couple, no children  Unlock37.7%42.9%
 Non Family Households1,976  Unlock43,255,233
     Single householder, w/children  Unlock9.8%15.8%
     Single householder, no children15.3%  Unlock10.8%
Reviews for Sierra Madre    2 Reviews

Sierra Madre is a great place to live if you enjoy a small town atmosphere while being close to the vibrancy of a big city. It has nice restaurants, boutique shops and  More

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Over 20 years ago

Sierra Madre is still much a 1950's town. We still help out our neighbors, we have block parties to get acquained with new neighbors, and it's just a happy, friendly  More

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Start Your Review of Sierra Madre

Reviews for Irvine    42 Reviews

We've lived in Irvine since '87. We have raised two children within the ISUD. Both are grown up. Sure, there have been many changes since then.. the City has  More

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I've lived in Irvine for 2 years and in Orange County for 10 so I'm pretty familiar with the area by now and all it has to offer. Perhaps my review of this place has  More

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I wouldn't live elsewhere. I originally moved to Irvine in 2002 from the Midwest, not knowing what it even was. I left and moved around a great deal locally in OC,  More

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Start Your Review of Irvine


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